Answer: This is a python code
def lightyear():
rate=3*100000000 //speed of light
seconds=365*24*60*60 //number of seconds in 1 year
return str((rate*seconds)/1000)+" km" //distance=speed x time
print(lightyear()) //will print value of light hear in kilometers
OUTPUT :
9460800000000.0 km
Explanation:
In the above code, there is a variable rate, which stores the speed of light, i.e. distance traveled by light in 1 second which is in meters. Another variable is seconds, which store the number of seconds in 1 year, which is no of days in 1 year multiplied by the number of hours in a day multiplied by the number of minutes in an hour multiplied by the number of seconds in a minute. Finally, distance is speed multiplied by time, so distance is printed in kilometers and to convert distance in kilometers it is divided by 1000.
Answer:
I only
Explanation:
Digital certificate are virtual encrypted keys or password used by individuals or organization as a means of establishing secure connections between servers and websites so as to be able to authenticate that only the legitimate people are having access to the information.
Answer:
Python file with appropriate comments given below
Explanation:
#Take the input file name
filename=input('Enter the input file name: ')
#Open the input file
inputFile = open(filename,"r+")
#Define the dictionary.
list={}
#Read and split the file using for loop
for word in inputFile.read().split():
#Check the word to be or not in file.
if word not in list:
list[word] = 1
#increment by 1
else:
list[word] += 1
#Close the file.
inputFile.close();
#print a line
print();
#The word are sorted as per their ASCII value.
fori in sorted(list):
#print the unique words and their
#frequencies in alphabetical order.
print("{0} {1} ".format(i, list[i]));
Frequency of a failure and network recovery time after a failure are measures of the Reliability of a network
Answer:
4-Well first of all for the "VR" problem it could be a problem, because people could forget about there actual life and not be able to much of anything when needed.
1-the first one you are going to have to answer.
2-If you have different files then you aren't stumbling through multiple different links and could have trouble with finding what is needed.
3-the third one you are going to have to answer.
5-If I were you I would help them the best way you could so they can actually know how to do their job.
